import * as React from 'react';
import { cva, type VariantProps } from 'class-variance-authority';

import { cn } from '@/lib/utils';

const alertVariants = cva(
   'relative w-full rounded-lg border px-4 py-3 text-sm grid has-[>svg]:grid-cols-[calc(var(--spacing)*4)_1fr] grid-cols-[0_1fr] has-[>svg]:gap-x-3 gap-y-0.5 items-start [&>svg]:size-4 [&>svg]:translate-y-0.5 [&>svg]:text-current',
   {
      variants: {
         variant: {
            default: 'bg-background text-foreground',
            destructive:
               'text-destructive-foreground [&>svg]:text-current *:data-[slot=alert-description]:text-destructive-foreground/80',
         },
      },
      defaultVariants: {
         variant: 'default',
      },
   }
);

function Alert({
   className,
   variant,
   ...props
}: React.ComponentProps<'div'> & VariantProps<typeof alertVariants>) {
   return (
      <div
         data-slot="alert"
         role="alert"
         className={cn(alertVariants({ variant }), className)}
         {...props}
      />
   );
}

function AlertTitle({ className, ...props }: React.ComponentProps<'div'>) {
   return (
      <div
         data-slot="alert-title"
         className={cn('col-start-2 line-clamp-1 min-h-4 font-medium tracking-tight', className)}
         {...props}
      />
   );
}

function AlertDescription({ className, ...props }: React.ComponentProps<'div'>) {
   return (
      <div
         data-slot="alert-description"
         className={cn(
            'text-muted-foreground col-start-2 grid justify-items-start gap-1 text-sm [&_p]:leading-relaxed',
            className
         )}
         {...props}
      />
   );
}

export { Alert, AlertTitle, AlertDescription };
